27153075

素因数分解:

$3^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{7703}}^1$

素因数の和:7763

約数の個数: 24

約数和(自身を含む): 45854208

約数和(自身を除く): 18701133

約数列:

[1, 3, 5, 15, 25, 47, 75, 141, 235, 705, 1175, 3525, 7703, 23109, 38515, 115545, 192575, 362041, 577725, 1086123, 1810205, 5430615, 9051025, 27153075]

約数ペア:

[(1, 27153075), (3, 9051025), (5, 5430615), (15, 1810205), (25, 1086123), (47, 577725), (75, 362041), (141, 192575), (235, 115545), (705, 38515), (1175, 23109), (3525, 7703)]